Clean mirrors, handrails, floors, glass doors, windows, window ledges, file cabinets, blinds, shelves, tables, chairs, dry-erase boards, ceilings, diffusers, and air ducts. Under the general direction and supervision of the Superintendent, Physical Plant, the Part-Time Custodian (The Career Academy) position is responsible for cleanliness, sanitation, and orderliness both inside and outside the areas assigned, and for the removal of collected waste.